From virtual assistant to Google lens here are key takeaways from I/O Conference

Kicking off the three-day Google annual I/O Developers' Conference in Mountain View, California, ​ Google CEO Sundar Pichai today launched a host of service and products for Google users. The event is likely to witnees announcements on upcoming projects for Android, Web and iOS developers. Here are some of the key takeaways from Google I/O event:

3. It is now focused on moving towards an Artificial Intelligence-first approach.

4. Rolling out of 'Smart Reply' service to one million users of Gmail immediately

5. Voice and vision are becoming important ways users are engaging with technology

6. Cloud TPUs are the next generation TPUs. Cloud TPUs accelerate a wide range of machine learning workloads, including training and inference. It is brought to you through Google Cloud. Coming to users today.

7. With Google.ai, Google is bringing together a collection of efforts and teams to bring the benefits of AI to everyone.

Google's internet-connected Home speaker is ready to take on more chores in an attempt to become at least as versatile as Amazon's Echo.

There's hands-free calling, a feature Amazon just added to Echo. Google says Home will also feature ``proactive assistance,'' which means notifying you ahead of time if you need to leave early to beat traffic, for example. Google is also adding more music and video services to Home.

Google Photos 1. Suggested Sharing: Google rolls out a feature that suggests pictures from your albums that you would want to share with your friends.

2. Shared Libraries: Google launches shared libraries where you can add people you want to automatically share photos with. Auto save feature also allows the photos to be saved to the other person's google album.

3. Photo Books: This helps users by automatically chooses the best photos out of your selection, and all you have to do is make small tweaks and check out. Google will print out the book for you, either in soft cover, or hard cover. This feature will only be rolled out for the US, with other countries coming soon.

The company is realizing the evolving ways in which people take and share photos, and recognizing that even with a bevy of photo-sharing social media tools like Instagram and Facebook, sometimes people just want to share regular photos.

Google LensPichai said the new Google Lens is a set of vision-based computing capabilities that can understand what you are looking at. It will first be available as part of Google's assistant and photos products.

1. With Google Lens, your smartphone camera won’t just see what you see, but will also understand what you see to help you take action

2. Can identify what you're looking at and give you suggestions.

3. It can also apply other google features like translate, maps, photos etc., to help users find similar places, directions, and translate texts in pictures from other languages.

2. Super Chat: When a creator live streams a video, fans can use this feature to send live comments to the creator in real time, allowing them to also earn extra. Users can purchase super chats to have them feature on the top of the comments section, keeping them more visible to the creator.

Android OThe next version of Google's Android operating system wants to make using your phone easier, faster and more secure.

1. Fluid Experiences:

Picture-in-Picture helps you to multitask, by launching multiple windows for different user needs.

Notification Dots: Way for application developers to send notifications to users to alert them about the activity in apps.

Auto Fill: Auto fill has been extended to apps. Login details can be directly pulled from saved websites to help setting up apps.

Smart Text Selection: In O, machine learning is used to help select phone numbers, names of business and adresses as a whole. Also, based on the information selected, other apps are suggested by O, for example if a phone number is copies, the phone book and dialer will be suggested.

2. Vitals: Vital system behaviour in healthy state to optimise user experience.

Security Enhancements: Google provided a peek at the software's upcoming features Wednesday during its annual conference for computer programmers. So-called "wise" limits will gauge and control how much battery life your apps are using. A feature called Google Play Protect, meanwhile, will scan all your apps for malicious software.

OS Optimizations: Apps are faster and smoother.

Developer Tools: Play Console Dashboards that show you an overview of user app's installs, uninstalls, ratings, revenue and crashes. Google has also added a new Developer Language Cotlands.